In a diagram of a landscape plan, the scale is 1 cm=10 ft. in the diagram, flowers are 3.9 cm apart. how far apart should the actual flowers be planted? 0.39 ft 39 cm 39 ft 390 ft

Combined megan and kelly worked 60 hours.kelly worked twice as many hours as megan.how many hours did they each worked?

Jordan rides his bike 6 7/15 miles every day to deliver newspapers and to go to and from school. if his ride to and from school is 4 3/10 miles, how many miles is the trip to deliver newspapers? 1 1/3 1 1/6 2 1/6 2 4/5

Select the margin of error that corresponds to the sample mean that corresponds to each population: a population mean of 25, a standard deviation of 2.5, and margin of error of 5%